2017355116

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{1789}}^1$

素因数の和:1943

約数の個数: 96

約数和(自身を含む): 4503582720

約数和(自身を除く): 2486227604

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 34, 46, 68, 92, 103, 119, 161, 206, 238, 322, 391, 412, 476, 644, 721, 782, 1442, 1564, 1751, 1789, 2369, 2737, 2884, 3502, 3578, 4738, 5474, 7004, 7156, 9476, 10948, 12257, 12523, 16583, 24514, 25046, 30413, 33166, 40273, 41147, 49028, 50092, 60826, 66332, 80546, 82294, 121652, 161092, 164588, 184267, 212891, 281911, 288029, 368534, 425782, 563822, 576058, 699499, 737068, 851564, 1127644, 1152116, 1289869, 1398998, 2579738, 2797996, 3132539, 4238141, 4896493, 5159476, 6265078, 8476282, 9792986, 12530156, 16952564, 19585972, 21927773, 29666987, 43855546, 59333974, 72048397, 87711092, 118667948, 144096794, 288193588, 504338779, 1008677558, 2017355116]

約数ペア:

[(1, 2017355116), (2, 1008677558), (4, 504338779), (7, 288193588), (14, 144096794), (17, 118667948), (23, 87711092), (28, 72048397), (34, 59333974), (46, 43855546), (68, 29666987), (92, 21927773), (103, 19585972), (119, 16952564), (161, 12530156), (206, 9792986), (238, 8476282), (322, 6265078), (391, 5159476), (412, 4896493), (476, 4238141), (644, 3132539), (721, 2797996), (782, 2579738), (1442, 1398998), (1564, 1289869), (1751, 1152116), (1789, 1127644), (2369, 851564), (2737, 737068), (2884, 699499), (3502, 576058), (3578, 563822), (4738, 425782), (5474, 368534), (7004, 288029), (7156, 281911), (9476, 212891), (10948, 184267), (12257, 164588), (12523, 161092), (16583, 121652), (24514, 82294), (25046, 80546), (30413, 66332), (33166, 60826), (40273, 50092), (41147, 49028)]