1957289958

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{93983}}^1$

素因数の和:94093

約数の個数: 48

約数和(自身を含む): 4618373760

約数和(自身を除く): 2661083802

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 89, 117, 178, 234, 267, 534, 801, 1157, 1602, 2314, 3471, 6942, 10413, 20826, 93983, 187966, 281949, 563898, 845847, 1221779, 1691694, 2443558, 3665337, 7330674, 8364487, 10996011, 16728974, 21992022, 25093461, 50186922, 75280383, 108738331, 150560766, 217476662, 326214993, 652429986, 978644979, 1957289958]

約数ペア:

[(1, 1957289958), (2, 978644979), (3, 652429986), (6, 326214993), (9, 217476662), (13, 150560766), (18, 108738331), (26, 75280383), (39, 50186922), (78, 25093461), (89, 21992022), (117, 16728974), (178, 10996011), (234, 8364487), (267, 7330674), (534, 3665337), (801, 2443558), (1157, 1691694), (1602, 1221779), (2314, 845847), (3471, 563898), (6942, 281949), (10413, 187966), (20826, 93983)]