2912523042

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{887}}^1$

素因数の和:1048

約数の個数: 128

約数和(自身を含む): 7089223680

約数和(自身を除く): 4176700638

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 43, 66, 78, 86, 89, 129, 143, 178, 258, 267, 286, 429, 473, 534, 559, 858, 887, 946, 979, 1118, 1157, 1419, 1677, 1774, 1958, 2314, 2661, 2838, 2937, 3354, 3471, 3827, 5322, 5874, 6149, 6942, 7654, 9757, 11481, 11531, 12298, 12727, 18447, 19514, 22962, 23062, 25454, 29271, 34593, 36894, 38141, 38181, 42097, 49751, 58542, 69186, 76282, 76362, 78943, 84194, 99502, 114423, 126291, 126841, 149253, 157886, 228846, 236829, 252582, 253682, 298506, 380523, 419551, 473658, 495833, 547261, 761046, 839102, 868373, 991666, 1026259, 1094522, 1258653, 1487499, 1641783, 1736746, 2052518, 2517306, 2605119, 2974998, 3078777, 3283566, 3394549, 5210238, 5454163, 6157554, 6789098, 10183647, 10908326, 11288849, 16362489, 20367294, 22577698, 32724978, 33866547, 37340039, 44129137, 67733094, 74680078, 88258274, 112020117, 132387411, 224040234, 264774822, 485420507, 970841014, 1456261521, 2912523042]

約数ペア:

[(1, 2912523042), (2, 1456261521), (3, 970841014), (6, 485420507), (11, 264774822), (13, 224040234), (22, 132387411), (26, 112020117), (33, 88258274), (39, 74680078), (43, 67733094), (66, 44129137), (78, 37340039), (86, 33866547), (89, 32724978), (129, 22577698), (143, 20367294), (178, 16362489), (258, 11288849), (267, 10908326), (286, 10183647), (429, 6789098), (473, 6157554), (534, 5454163), (559, 5210238), (858, 3394549), (887, 3283566), (946, 3078777), (979, 2974998), (1118, 2605119), (1157, 2517306), (1419, 2052518), (1677, 1736746), (1774, 1641783), (1958, 1487499), (2314, 1258653), (2661, 1094522), (2838, 1026259), (2937, 991666), (3354, 868373), (3471, 839102), (3827, 761046), (5322, 547261), (5874, 495833), (6149, 473658), (6942, 419551), (7654, 380523), (9757, 298506), (11481, 253682), (11531, 252582), (12298, 236829), (12727, 228846), (18447, 157886), (19514, 149253), (22962, 126841), (23062, 126291), (25454, 114423), (29271, 99502), (34593, 84194), (36894, 78943), (38141, 76362), (38181, 76282), (42097, 69186), (49751, 58542)]