1646197930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{152567}}^1$

素因数の和:152670

約数の個数: 32

約数和(自身を含む): 3229559424

約数和(自身を除く): 1583361494

約数列:

[1, 2, 5, 10, 13, 26, 65, 83, 130, 166, 415, 830, 1079, 2158, 5395, 10790, 152567, 305134, 762835, 1525670, 1983371, 3966742, 9916855, 12663061, 19833710, 25326122, 63315305, 126630610, 164619793, 329239586, 823098965, 1646197930]

約数ペア:

[(1, 1646197930), (2, 823098965), (5, 329239586), (10, 164619793), (13, 126630610), (26, 63315305), (65, 25326122), (83, 19833710), (130, 12663061), (166, 9916855), (415, 3966742), (830, 1983371), (1079, 1525670), (2158, 762835), (5395, 305134), (10790, 152567)]