2521152012

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{1231}}^1\times {\mathrm{1657}}^1$

素因数の和:2998

約数の個数: 48

約数和(自身を含む): 5948214272

約数和(自身を除く): 3427062260

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1231, 1236, 1657, 2462, 3314, 3693, 4924, 4971, 6628, 7386, 9942, 14772, 19884, 126793, 170671, 253586, 341342, 380379, 507172, 512013, 682684, 760758, 1024026, 1521516, 2039767, 2048052, 4079534, 6119301, 8159068, 12238602, 24477204, 210096001, 420192002, 630288003, 840384004, 1260576006, 2521152012]

約数ペア:

[(1, 2521152012), (2, 1260576006), (3, 840384004), (4, 630288003), (6, 420192002), (12, 210096001), (103, 24477204), (206, 12238602), (309, 8159068), (412, 6119301), (618, 4079534), (1231, 2048052), (1236, 2039767), (1657, 1521516), (2462, 1024026), (3314, 760758), (3693, 682684), (4924, 512013), (4971, 507172), (6628, 380379), (7386, 341342), (9942, 253586), (14772, 170671), (19884, 126793)]