2443896

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1$

素因数の和:405

約数の個数: 96

約数和(自身を含む): 8168160

約数和(自身を除く): 5724264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 373, 468, 504, 546, 728, 746, 819, 936, 1092, 1119, 1492, 1638, 2184, 2238, 2611, 2984, 3276, 3357, 4476, 4849, 5222, 6552, 6714, 7833, 8952, 9698, 10444, 13428, 14547, 15666, 19396, 20888, 23499, 26856, 29094, 31332, 33943, 38792, 43641, 46998, 58188, 62664, 67886, 87282, 93996, 101829, 116376, 135772, 174564, 187992, 203658, 271544, 305487, 349128, 407316, 610974, 814632, 1221948, 2443896]

約数ペア:

[(1, 2443896), (2, 1221948), (3, 814632), (4, 610974), (6, 407316), (7, 349128), (8, 305487), (9, 271544), (12, 203658), (13, 187992), (14, 174564), (18, 135772), (21, 116376), (24, 101829), (26, 93996), (28, 87282), (36, 67886), (39, 62664), (42, 58188), (52, 46998), (56, 43641), (63, 38792), (72, 33943), (78, 31332), (84, 29094), (91, 26856), (104, 23499), (117, 20888), (126, 19396), (156, 15666), (168, 14547), (182, 13428), (234, 10444), (252, 9698), (273, 8952), (312, 7833), (364, 6714), (373, 6552), (468, 5222), (504, 4849), (546, 4476), (728, 3357), (746, 3276), (819, 2984), (936, 2611), (1092, 2238), (1119, 2184), (1492, 1638)]