4620226048

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{474941}}^1$

素因数の和:474978

約数の個数: 40

約数和(自身を含む): 9717313320

約数和(自身を除く): 5097087272

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1216, 2432, 4864, 9728, 474941, 949882, 1899764, 3799528, 7599056, 9023879, 15198112, 18047758, 30396224, 36095516, 60792448, 72191032, 121584896, 144382064, 243169792, 288764128, 577528256, 1155056512, 2310113024, 4620226048]

約数ペア:

[(1, 4620226048), (2, 2310113024), (4, 1155056512), (8, 577528256), (16, 288764128), (19, 243169792), (32, 144382064), (38, 121584896), (64, 72191032), (76, 60792448), (128, 36095516), (152, 30396224), (256, 18047758), (304, 15198112), (512, 9023879), (608, 7599056), (1216, 3799528), (2432, 1899764), (4864, 949882), (9728, 474941)]