30813132

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11833}}^1$

素因数の和:11878

約数の個数: 48

約数和(自身を含む): 84826112

約数和(自身を除く): 54012980

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 11833, 23666, 35499, 47332, 70998, 82831, 141996, 165662, 248493, 331324, 366823, 496986, 733646, 993972, 1100469, 1467292, 2200938, 2567761, 4401876, 5135522, 7703283, 10271044, 15406566, 30813132]

約数ペア:

[(1, 30813132), (2, 15406566), (3, 10271044), (4, 7703283), (6, 5135522), (7, 4401876), (12, 2567761), (14, 2200938), (21, 1467292), (28, 1100469), (31, 993972), (42, 733646), (62, 496986), (84, 366823), (93, 331324), (124, 248493), (186, 165662), (217, 141996), (372, 82831), (434, 70998), (651, 47332), (868, 35499), (1302, 23666), (2604, 11833)]