2380454908

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{3917}}^1$

素因数の和:4007

約数の個数: 72

約数和(自身を含む): 4818199680

約数和(自身を除く): 2437744772

約数列:

[1, 2, 4, 13, 26, 29, 31, 52, 58, 62, 116, 124, 169, 338, 377, 403, 676, 754, 806, 899, 1508, 1612, 1798, 3596, 3917, 4901, 5239, 7834, 9802, 10478, 11687, 15668, 19604, 20956, 23374, 46748, 50921, 101842, 113593, 121427, 151931, 203684, 227186, 242854, 303862, 454372, 485708, 607724, 661973, 1323946, 1476709, 1578551, 2647892, 2953418, 3157102, 3521383, 5906836, 6314204, 7042766, 14085532, 19197217, 20521163, 38394434, 41042326, 45777979, 76788868, 82084652, 91555958, 183111916, 595113727, 1190227454, 2380454908]

約数ペア:

[(1, 2380454908), (2, 1190227454), (4, 595113727), (13, 183111916), (26, 91555958), (29, 82084652), (31, 76788868), (52, 45777979), (58, 41042326), (62, 38394434), (116, 20521163), (124, 19197217), (169, 14085532), (338, 7042766), (377, 6314204), (403, 5906836), (676, 3521383), (754, 3157102), (806, 2953418), (899, 2647892), (1508, 1578551), (1612, 1476709), (1798, 1323946), (3596, 661973), (3917, 607724), (4901, 485708), (5239, 454372), (7834, 303862), (9802, 242854), (10478, 227186), (11687, 203684), (15668, 151931), (19604, 121427), (20956, 113593), (23374, 101842), (46748, 50921)]