2462996340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{1954759}}^1$

素因数の和:1954781

約数の個数: 72

約数和(自身を含む): 8538391680

約数和(自身を除く): 6075395340

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 1954759, 3909518, 5864277, 7819036, 9773795, 11728554, 13683313, 17592831, 19547590, 23457108, 27366626, 29321385, 35185662, 39095180, 41049939, 54733252, 58642770, 68416565, 70371324, 82099878, 87964155, 117285540, 123149817, 136833130, 164199756, 175928310, 205249695, 246299634, 273666260, 351856620, 410499390, 492599268, 615749085, 820998780, 1231498170, 2462996340]

約数ペア:

[(1, 2462996340), (2, 1231498170), (3, 820998780), (4, 615749085), (5, 492599268), (6, 410499390), (7, 351856620), (9, 273666260), (10, 246299634), (12, 205249695), (14, 175928310), (15, 164199756), (18, 136833130), (20, 123149817), (21, 117285540), (28, 87964155), (30, 82099878), (35, 70371324), (36, 68416565), (42, 58642770), (45, 54733252), (60, 41049939), (63, 39095180), (70, 35185662), (84, 29321385), (90, 27366626), (105, 23457108), (126, 19547590), (140, 17592831), (180, 13683313), (210, 11728554), (252, 9773795), (315, 7819036), (420, 5864277), (630, 3909518), (1260, 1954759)]