2034805850

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{75503}}^1$

素因数の和:75540

約数の個数: 72

約数和(自身を含む): 4802960448

約数和(自身を除く): 2768154598

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 49, 50, 55, 70, 77, 98, 110, 154, 175, 245, 275, 350, 385, 490, 539, 550, 770, 1078, 1225, 1925, 2450, 2695, 3850, 5390, 13475, 26950, 75503, 151006, 377515, 528521, 755030, 830533, 1057042, 1661066, 1887575, 2642605, 3699647, 3775150, 4152665, 5285210, 5813731, 7399294, 8305330, 11627462, 13213025, 18498235, 20763325, 26426050, 29068655, 36996470, 40696117, 41526650, 58137310, 81392234, 92491175, 145343275, 184982350, 203480585, 290686550, 406961170, 1017402925, 2034805850]

約数ペア:

[(1, 2034805850), (2, 1017402925), (5, 406961170), (7, 290686550), (10, 203480585), (11, 184982350), (14, 145343275), (22, 92491175), (25, 81392234), (35, 58137310), (49, 41526650), (50, 40696117), (55, 36996470), (70, 29068655), (77, 26426050), (98, 20763325), (110, 18498235), (154, 13213025), (175, 11627462), (245, 8305330), (275, 7399294), (350, 5813731), (385, 5285210), (490, 4152665), (539, 3775150), (550, 3699647), (770, 2642605), (1078, 1887575), (1225, 1661066), (1925, 1057042), (2450, 830533), (2695, 755030), (3850, 528521), (5390, 377515), (13475, 151006), (26950, 75503)]