2875772772

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{173}}^1\times {\mathrm{4483}}^1$

素因数の和:4769

約数の個数: 72

約数和(自身を含む): 7383964224

約数和(自身を除く): 4508191452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 173, 206, 309, 346, 412, 519, 618, 692, 927, 1038, 1236, 1557, 1854, 2076, 3114, 3708, 4483, 6228, 8966, 13449, 17819, 17932, 26898, 35638, 40347, 53457, 53796, 71276, 80694, 106914, 160371, 161388, 213828, 320742, 461749, 641484, 775559, 923498, 1385247, 1551118, 1846996, 2326677, 2770494, 3102236, 4155741, 4653354, 5540988, 6980031, 8311482, 9306708, 13960062, 16622964, 27920124, 79882577, 159765154, 239647731, 319530308, 479295462, 718943193, 958590924, 1437886386, 2875772772]

約数ペア:

[(1, 2875772772), (2, 1437886386), (3, 958590924), (4, 718943193), (6, 479295462), (9, 319530308), (12, 239647731), (18, 159765154), (36, 79882577), (103, 27920124), (173, 16622964), (206, 13960062), (309, 9306708), (346, 8311482), (412, 6980031), (519, 5540988), (618, 4653354), (692, 4155741), (927, 3102236), (1038, 2770494), (1236, 2326677), (1557, 1846996), (1854, 1551118), (2076, 1385247), (3114, 923498), (3708, 775559), (4483, 641484), (6228, 461749), (8966, 320742), (13449, 213828), (17819, 161388), (17932, 160371), (26898, 106914), (35638, 80694), (40347, 71276), (53457, 53796)]