1963039980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{174959}}^1$

素因数の和:174999

約数の個数: 96

約数和(自身を含む): 6348948480

約数和(自身を除く): 4385908500

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 30, 33, 34, 44, 51, 55, 60, 66, 68, 85, 102, 110, 132, 165, 170, 187, 204, 220, 255, 330, 340, 374, 510, 561, 660, 748, 935, 1020, 1122, 1870, 2244, 2805, 3740, 5610, 11220, 174959, 349918, 524877, 699836, 874795, 1049754, 1749590, 1924549, 2099508, 2624385, 2974303, 3499180, 3849098, 5248770, 5773647, 5948606, 7698196, 8922909, 9622745, 10497540, 11547294, 11897212, 14871515, 17845818, 19245490, 23094588, 28868235, 29743030, 32717333, 35691636, 38490980, 44614545, 57736470, 59486060, 65434666, 89229090, 98151999, 115472940, 130869332, 163586665, 178458180, 196303998, 327173330, 392607996, 490759995, 654346660, 981519990, 1963039980]

約数ペア:

[(1, 1963039980), (2, 981519990), (3, 654346660), (4, 490759995), (5, 392607996), (6, 327173330), (10, 196303998), (11, 178458180), (12, 163586665), (15, 130869332), (17, 115472940), (20, 98151999), (22, 89229090), (30, 65434666), (33, 59486060), (34, 57736470), (44, 44614545), (51, 38490980), (55, 35691636), (60, 32717333), (66, 29743030), (68, 28868235), (85, 23094588), (102, 19245490), (110, 17845818), (132, 14871515), (165, 11897212), (170, 11547294), (187, 10497540), (204, 9622745), (220, 8922909), (255, 7698196), (330, 5948606), (340, 5773647), (374, 5248770), (510, 3849098), (561, 3499180), (660, 2974303), (748, 2624385), (935, 2099508), (1020, 1924549), (1122, 1749590), (1870, 1049754), (2244, 874795), (2805, 699836), (3740, 524877), (5610, 349918), (11220, 174959)]