2192799180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{255571}}^1$

素因数の和:255607

約数の個数: 96

約数和(自身を含む): 7213264128

約数和(自身を除く): 5020464948

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 286, 330, 390, 429, 572, 660, 715, 780, 858, 1430, 1716, 2145, 2860, 4290, 8580, 255571, 511142, 766713, 1022284, 1277855, 1533426, 2555710, 2811281, 3066852, 3322423, 3833565, 5111420, 5622562, 6644846, 7667130, 8433843, 9967269, 11245124, 13289692, 14056405, 15334260, 16612115, 16867686, 19934538, 28112810, 33224230, 33735372, 36546653, 39869076, 42169215, 49836345, 56225620, 66448460, 73093306, 84338430, 99672690, 109639959, 146186612, 168676860, 182733265, 199345380, 219279918, 365466530, 438559836, 548199795, 730933060, 1096399590, 2192799180]

約数ペア:

[(1, 2192799180), (2, 1096399590), (3, 730933060), (4, 548199795), (5, 438559836), (6, 365466530), (10, 219279918), (11, 199345380), (12, 182733265), (13, 168676860), (15, 146186612), (20, 109639959), (22, 99672690), (26, 84338430), (30, 73093306), (33, 66448460), (39, 56225620), (44, 49836345), (52, 42169215), (55, 39869076), (60, 36546653), (65, 33735372), (66, 33224230), (78, 28112810), (110, 19934538), (130, 16867686), (132, 16612115), (143, 15334260), (156, 14056405), (165, 13289692), (195, 11245124), (220, 9967269), (260, 8433843), (286, 7667130), (330, 6644846), (390, 5622562), (429, 5111420), (572, 3833565), (660, 3322423), (715, 3066852), (780, 2811281), (858, 2555710), (1430, 1533426), (1716, 1277855), (2145, 1022284), (2860, 766713), (4290, 511142), (8580, 255571)]