2146152060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{917159}}^1$

素因数の和:917187

約数の個数: 72

約数和(自身を含む): 7010771040

約数和(自身を除く): 4864618980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 917159, 1834318, 2751477, 3668636, 4585795, 5502954, 8254431, 9171590, 11005908, 11923067, 13757385, 16508862, 18343180, 23846134, 27514770, 33017724, 35769201, 41272155, 47692268, 55029540, 59615335, 71538402, 82544310, 107307603, 119230670, 143076804, 165088620, 178846005, 214615206, 238461340, 357692010, 429230412, 536538015, 715384020, 1073076030, 2146152060]

約数ペア:

[(1, 2146152060), (2, 1073076030), (3, 715384020), (4, 536538015), (5, 429230412), (6, 357692010), (9, 238461340), (10, 214615206), (12, 178846005), (13, 165088620), (15, 143076804), (18, 119230670), (20, 107307603), (26, 82544310), (30, 71538402), (36, 59615335), (39, 55029540), (45, 47692268), (52, 41272155), (60, 35769201), (65, 33017724), (78, 27514770), (90, 23846134), (117, 18343180), (130, 16508862), (156, 13757385), (180, 11923067), (195, 11005908), (234, 9171590), (260, 8254431), (390, 5502954), (468, 4585795), (585, 3668636), (780, 2751477), (1170, 1834318), (2340, 917159)]