1931252988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{60029}}^1$

素因数の和:60426

約数の個数: 48

約数和(自身を含む): 5163540480

約数和(自身を除く): 3232287492

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 383, 766, 1149, 1532, 2298, 2681, 4596, 5362, 8043, 10724, 16086, 32172, 60029, 120058, 180087, 240116, 360174, 420203, 720348, 840406, 1260609, 1680812, 2521218, 5042436, 22991107, 45982214, 68973321, 91964428, 137946642, 160937749, 275893284, 321875498, 482813247, 643750996, 965626494, 1931252988]

約数ペア:

[(1, 1931252988), (2, 965626494), (3, 643750996), (4, 482813247), (6, 321875498), (7, 275893284), (12, 160937749), (14, 137946642), (21, 91964428), (28, 68973321), (42, 45982214), (84, 22991107), (383, 5042436), (766, 2521218), (1149, 1680812), (1532, 1260609), (2298, 840406), (2681, 720348), (4596, 420203), (5362, 360174), (8043, 240116), (10724, 180087), (16086, 120058), (32172, 60029)]