1830482648

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{325477}}^1$

素因数の和:325539

約数の個数: 32

約数和(自身を含む): 3710449200

約数和(自身を除く): 1879966552

約数列:

[1, 2, 4, 8, 19, 37, 38, 74, 76, 148, 152, 296, 703, 1406, 2812, 5624, 325477, 650954, 1301908, 2603816, 6184063, 12042649, 12368126, 24085298, 24736252, 48170596, 49472504, 96341192, 228810331, 457620662, 915241324, 1830482648]

約数ペア:

[(1, 1830482648), (2, 915241324), (4, 457620662), (8, 228810331), (19, 96341192), (37, 49472504), (38, 48170596), (74, 24736252), (76, 24085298), (148, 12368126), (152, 12042649), (296, 6184063), (703, 2603816), (1406, 1301908), (2812, 650954), (5624, 325477)]