508735513746

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{4103831}}^1$

素因数の和:4104007

約数の個数: 48

約数和(自身を含む): 1129308905088

約数和(自身を除く): 620573391342

約数列:

[1, 2, 3, 6, 9, 18, 71, 97, 142, 194, 213, 291, 426, 582, 639, 873, 1278, 1746, 6887, 13774, 20661, 41322, 61983, 123966, 4103831, 8207662, 12311493, 24622986, 36934479, 73868958, 291372001, 398071607, 582744002, 796143214, 874116003, 1194214821, 1748232006, 2388429642, 2622348009, 3582644463, 5244696018, 7165288926, 28263084097, 56526168194, 84789252291, 169578504582, 254367756873, 508735513746]

約数ペア:

[(1, 508735513746), (2, 254367756873), (3, 169578504582), (6, 84789252291), (9, 56526168194), (18, 28263084097), (71, 7165288926), (97, 5244696018), (142, 3582644463), (194, 2622348009), (213, 2388429642), (291, 1748232006), (426, 1194214821), (582, 874116003), (639, 796143214), (873, 582744002), (1278, 398071607), (1746, 291372001), (6887, 73868958), (13774, 36934479), (20661, 24622986), (41322, 12311493), (61983, 8207662), (123966, 4103831)]