1888949088

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{504527}}^1$

素因数の和:504556

約数の個数: 72

約数和(自身を含む): 5784918048

約数和(自身を除く): 3895968960

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 504527, 1009054, 1513581, 2018108, 3027162, 4036216, 4540743, 6054324, 6558851, 8072432, 9081486, 12108648, 13117702, 16144864, 18162972, 19676553, 24217296, 26235404, 36325944, 39353106, 48434592, 52470808, 59029659, 72651888, 78706212, 104941616, 118059318, 145303776, 157412424, 209883232, 236118636, 314824848, 472237272, 629649696, 944474544, 1888949088]

約数ペア:

[(1, 1888949088), (2, 944474544), (3, 629649696), (4, 472237272), (6, 314824848), (8, 236118636), (9, 209883232), (12, 157412424), (13, 145303776), (16, 118059318), (18, 104941616), (24, 78706212), (26, 72651888), (32, 59029659), (36, 52470808), (39, 48434592), (48, 39353106), (52, 36325944), (72, 26235404), (78, 24217296), (96, 19676553), (104, 18162972), (117, 16144864), (144, 13117702), (156, 12108648), (208, 9081486), (234, 8072432), (288, 6558851), (312, 6054324), (416, 4540743), (468, 4036216), (624, 3027162), (936, 2018108), (1248, 1513581), (1872, 1009054), (3744, 504527)]