2372187310

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{1889}}^1$

素因数の和:2085

約数の個数: 64

約数和(自身を含む): 4629441600

約数和(自身を除く): 2257254290

約数列:

[1, 2, 5, 10, 17, 34, 83, 85, 89, 166, 170, 178, 415, 445, 830, 890, 1411, 1513, 1889, 2822, 3026, 3778, 7055, 7387, 7565, 9445, 14110, 14774, 15130, 18890, 32113, 36935, 64226, 73870, 125579, 156787, 160565, 168121, 251158, 313574, 321130, 336242, 627895, 783935, 840605, 1255790, 1567870, 1681210, 2665379, 2858057, 5330758, 5716114, 13326895, 13954043, 14290285, 26653790, 27908086, 28580570, 69770215, 139540430, 237218731, 474437462, 1186093655, 2372187310]

約数ペア:

[(1, 2372187310), (2, 1186093655), (5, 474437462), (10, 237218731), (17, 139540430), (34, 69770215), (83, 28580570), (85, 27908086), (89, 26653790), (166, 14290285), (170, 13954043), (178, 13326895), (415, 5716114), (445, 5330758), (830, 2858057), (890, 2665379), (1411, 1681210), (1513, 1567870), (1889, 1255790), (2822, 840605), (3026, 783935), (3778, 627895), (7055, 336242), (7387, 321130), (7565, 313574), (9445, 251158), (14110, 168121), (14774, 160565), (15130, 156787), (18890, 125579), (32113, 73870), (36935, 64226)]