2000576860

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{8273}}^1$

素因数の和:8502

約数の個数: 48

約数和(自身を含む): 4278518496

約数和(自身を除く): 2277941636

約数列:

[1, 2, 4, 5, 10, 20, 107, 113, 214, 226, 428, 452, 535, 565, 1070, 1130, 2140, 2260, 8273, 12091, 16546, 24182, 33092, 41365, 48364, 60455, 82730, 120910, 165460, 241820, 885211, 934849, 1770422, 1869698, 3540844, 3739396, 4426055, 4674245, 8852110, 9348490, 17704220, 18696980, 100028843, 200057686, 400115372, 500144215, 1000288430, 2000576860]

約数ペア:

[(1, 2000576860), (2, 1000288430), (4, 500144215), (5, 400115372), (10, 200057686), (20, 100028843), (107, 18696980), (113, 17704220), (214, 9348490), (226, 8852110), (428, 4674245), (452, 4426055), (535, 3739396), (565, 3540844), (1070, 1869698), (1130, 1770422), (2140, 934849), (2260, 885211), (8273, 241820), (12091, 165460), (16546, 120910), (24182, 82730), (33092, 60455), (41365, 48364)]