2145602208

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{991}}^1\times {\mathrm{1187}}^1$

素因数の和:2210

約数の個数: 96

約数和(自身を含む): 5939619840

約数和(自身を除く): 3794017632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 991, 1187, 1824, 1982, 2374, 2973, 3561, 3964, 4748, 5946, 7122, 7928, 9496, 11892, 14244, 15856, 18829, 18992, 22553, 23784, 28488, 31712, 37658, 37984, 45106, 47568, 56487, 56976, 67659, 75316, 90212, 95136, 112974, 113952, 135318, 150632, 180424, 225948, 270636, 301264, 360848, 451896, 541272, 602528, 721696, 903792, 1082544, 1176317, 1807584, 2165088, 2352634, 3528951, 4705268, 7057902, 9410536, 14115804, 18821072, 22350023, 28231608, 37642144, 44700046, 56463216, 67050069, 89400092, 112926432, 134100138, 178800184, 268200276, 357600368, 536400552, 715200736, 1072801104, 2145602208]

約数ペア:

[(1, 2145602208), (2, 1072801104), (3, 715200736), (4, 536400552), (6, 357600368), (8, 268200276), (12, 178800184), (16, 134100138), (19, 112926432), (24, 89400092), (32, 67050069), (38, 56463216), (48, 44700046), (57, 37642144), (76, 28231608), (96, 22350023), (114, 18821072), (152, 14115804), (228, 9410536), (304, 7057902), (456, 4705268), (608, 3528951), (912, 2352634), (991, 2165088), (1187, 1807584), (1824, 1176317), (1982, 1082544), (2374, 903792), (2973, 721696), (3561, 602528), (3964, 541272), (4748, 451896), (5946, 360848), (7122, 301264), (7928, 270636), (9496, 225948), (11892, 180424), (14244, 150632), (15856, 135318), (18829, 113952), (18992, 112974), (22553, 95136), (23784, 90212), (28488, 75316), (31712, 67659), (37658, 56976), (37984, 56487), (45106, 47568)]