2099844588

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{19937}}^1$

素因数の和:20142

約数の個数: 48

約数和(自身を含む): 5010977664

約数和(自身を除く): 2911133076

約数列:

[1, 2, 3, 4, 6, 12, 67, 131, 134, 201, 262, 268, 393, 402, 524, 786, 804, 1572, 8777, 17554, 19937, 26331, 35108, 39874, 52662, 59811, 79748, 105324, 119622, 239244, 1335779, 2611747, 2671558, 4007337, 5223494, 5343116, 7835241, 8014674, 10446988, 15670482, 16029348, 31340964, 174987049, 349974098, 524961147, 699948196, 1049922294, 2099844588]

約数ペア:

[(1, 2099844588), (2, 1049922294), (3, 699948196), (4, 524961147), (6, 349974098), (12, 174987049), (67, 31340964), (131, 16029348), (134, 15670482), (201, 10446988), (262, 8014674), (268, 7835241), (393, 5343116), (402, 5223494), (524, 4007337), (786, 2671558), (804, 2611747), (1572, 1335779), (8777, 239244), (17554, 119622), (19937, 105324), (26331, 79748), (35108, 59811), (39874, 52662)]