20162426916

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2887}}^1\times {\mathrm{30631}}^1$

素因数の和:33544

約数の個数: 48

約数和(自身を含む): 49540520960

約数和(自身を除く): 29378094044

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 2887, 5774, 8661, 11548, 17322, 30631, 34644, 54853, 61262, 91893, 109706, 122524, 164559, 183786, 219412, 329118, 367572, 581989, 658236, 1163978, 1745967, 2327956, 3491934, 6983868, 88431697, 176863394, 265295091, 353726788, 530590182, 1061180364, 1680202243, 3360404486, 5040606729, 6720808972, 10081213458, 20162426916]

約数ペア:

[(1, 20162426916), (2, 10081213458), (3, 6720808972), (4, 5040606729), (6, 3360404486), (12, 1680202243), (19, 1061180364), (38, 530590182), (57, 353726788), (76, 265295091), (114, 176863394), (228, 88431697), (2887, 6983868), (5774, 3491934), (8661, 2327956), (11548, 1745967), (17322, 1163978), (30631, 658236), (34644, 581989), (54853, 367572), (61262, 329118), (91893, 219412), (109706, 183786), (122524, 164559)]