2054432

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:169

約数の個数: 48

約数和(自身を含む): 4435200

約数和(自身を除く): 2380768

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 76, 109, 124, 152, 218, 248, 304, 436, 496, 589, 608, 872, 992, 1178, 1744, 2071, 2356, 3379, 3488, 4142, 4712, 6758, 8284, 9424, 13516, 16568, 18848, 27032, 33136, 54064, 64201, 66272, 108128, 128402, 256804, 513608, 1027216, 2054432]

約数ペア:

[(1, 2054432), (2, 1027216), (4, 513608), (8, 256804), (16, 128402), (19, 108128), (31, 66272), (32, 64201), (38, 54064), (62, 33136), (76, 27032), (109, 18848), (124, 16568), (152, 13516), (218, 9424), (248, 8284), (304, 6758), (436, 4712), (496, 4142), (589, 3488), (608, 3379), (872, 2356), (992, 2071), (1178, 1744)]