2012830784

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{14407}}^1$

素因数の和:14515

約数の個数: 56

約数和(自身を含む): 4171980480

約数和(自身を除く): 2159149696

約数列:

[1, 2, 4, 8, 16, 32, 37, 59, 64, 74, 118, 148, 236, 296, 472, 592, 944, 1184, 1888, 2183, 2368, 3776, 4366, 8732, 14407, 17464, 28814, 34928, 57628, 69856, 115256, 139712, 230512, 461024, 533059, 850013, 922048, 1066118, 1700026, 2132236, 3400052, 4264472, 6800104, 8528944, 13600208, 17057888, 27200416, 31450481, 34115776, 54400832, 62900962, 125801924, 251603848, 503207696, 1006415392, 2012830784]

約数ペア:

[(1, 2012830784), (2, 1006415392), (4, 503207696), (8, 251603848), (16, 125801924), (32, 62900962), (37, 54400832), (59, 34115776), (64, 31450481), (74, 27200416), (118, 17057888), (148, 13600208), (236, 8528944), (296, 6800104), (472, 4264472), (592, 3400052), (944, 2132236), (1184, 1700026), (1888, 1066118), (2183, 922048), (2368, 850013), (3776, 533059), (4366, 461024), (8732, 230512), (14407, 139712), (17464, 115256), (28814, 69856), (34928, 57628)]