7682019930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6565829}}^1$

素因数の和:6565855

約数の個数: 48

約数和(自身を含む): 21509659080

約数和(自身を除く): 13827639150

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 6565829, 13131658, 19697487, 32829145, 39394974, 59092461, 65658290, 85355777, 98487435, 118184922, 170711554, 196974870, 256067331, 295462305, 426778885, 512134662, 590924610, 768201993, 853557770, 1280336655, 1536403986, 2560673310, 3841009965, 7682019930]

約数ペア:

[(1, 7682019930), (2, 3841009965), (3, 2560673310), (5, 1536403986), (6, 1280336655), (9, 853557770), (10, 768201993), (13, 590924610), (15, 512134662), (18, 426778885), (26, 295462305), (30, 256067331), (39, 196974870), (45, 170711554), (65, 118184922), (78, 98487435), (90, 85355777), (117, 65658290), (130, 59092461), (195, 39394974), (234, 32829145), (390, 19697487), (585, 13131658), (1170, 6565829)]