2548366938

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{375533}}^1$

素因数の和:375583

約数の個数: 48

約数和(自身を含む): 6151246920

約数和(自身を除く): 3602879982

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 29, 39, 58, 78, 87, 117, 174, 234, 261, 377, 522, 754, 1131, 2262, 3393, 6786, 375533, 751066, 1126599, 2253198, 3379797, 4881929, 6759594, 9763858, 10890457, 14645787, 21780914, 29291574, 32671371, 43937361, 65342742, 87874722, 98014113, 141575941, 196028226, 283151882, 424727823, 849455646, 1274183469, 2548366938]

約数ペア:

[(1, 2548366938), (2, 1274183469), (3, 849455646), (6, 424727823), (9, 283151882), (13, 196028226), (18, 141575941), (26, 98014113), (29, 87874722), (39, 65342742), (58, 43937361), (78, 32671371), (87, 29291574), (117, 21780914), (174, 14645787), (234, 10890457), (261, 9763858), (377, 6759594), (522, 4881929), (754, 3379797), (1131, 2253198), (2262, 1126599), (3393, 751066), (6786, 375533)]