630881028

素因数分解:

$2^2\times 3^3\times {\mathrm{2029}}^1\times {\mathrm{2879}}^1$

素因数の和:4921

約数の個数: 48

約数和(自身を含む): 1636992000

約数和(自身を除く): 1006110972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 2029, 2879, 4058, 5758, 6087, 8116, 8637, 11516, 12174, 17274, 18261, 24348, 25911, 34548, 36522, 51822, 54783, 73044, 77733, 103644, 109566, 155466, 219132, 310932, 5841491, 11682982, 17524473, 23365964, 35048946, 52573419, 70097892, 105146838, 157720257, 210293676, 315440514, 630881028]

約数ペア:

[(1, 630881028), (2, 315440514), (3, 210293676), (4, 157720257), (6, 105146838), (9, 70097892), (12, 52573419), (18, 35048946), (27, 23365964), (36, 17524473), (54, 11682982), (108, 5841491), (2029, 310932), (2879, 219132), (4058, 155466), (5758, 109566), (6087, 103644), (8116, 77733), (8637, 73044), (11516, 54783), (12174, 51822), (17274, 36522), (18261, 34548), (24348, 25911)]