1646634012

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{87013}}^1$

素因数の和:87122

約数の個数: 48

約数和(自身を含む): 4093138560

約数和(自身を除く): 2446504548

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 83, 114, 166, 228, 249, 332, 498, 996, 1577, 3154, 4731, 6308, 9462, 18924, 87013, 174026, 261039, 348052, 522078, 1044156, 1653247, 3306494, 4959741, 6612988, 7222079, 9919482, 14444158, 19838964, 21666237, 28888316, 43332474, 86664948, 137219501, 274439002, 411658503, 548878004, 823317006, 1646634012]

約数ペア:

[(1, 1646634012), (2, 823317006), (3, 548878004), (4, 411658503), (6, 274439002), (12, 137219501), (19, 86664948), (38, 43332474), (57, 28888316), (76, 21666237), (83, 19838964), (114, 14444158), (166, 9919482), (228, 7222079), (249, 6612988), (332, 4959741), (498, 3306494), (996, 1653247), (1577, 1044156), (3154, 522078), (4731, 348052), (6308, 261039), (9462, 174026), (18924, 87013)]