2038665780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{130183}}^1$

素因数の和:130230

約数の個数: 96

約数和(自身を含む): 6561273600

約数和(自身を除く): 4522607820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 87, 90, 108, 116, 135, 145, 174, 180, 261, 270, 290, 348, 435, 522, 540, 580, 783, 870, 1044, 1305, 1566, 1740, 2610, 3132, 3915, 5220, 7830, 15660, 130183, 260366, 390549, 520732, 650915, 781098, 1171647, 1301830, 1562196, 1952745, 2343294, 2603660, 3514941, 3775307, 3905490, 4686588, 5858235, 7029882, 7550614, 7810980, 11325921, 11716470, 14059764, 15101228, 17574705, 18876535, 22651842, 23432940, 33977763, 35149410, 37753070, 45303684, 56629605, 67955526, 70298820, 75506140, 101933289, 113259210, 135911052, 169888815, 203866578, 226518420, 339777630, 407733156, 509666445, 679555260, 1019332890, 2038665780]

約数ペア:

[(1, 2038665780), (2, 1019332890), (3, 679555260), (4, 509666445), (5, 407733156), (6, 339777630), (9, 226518420), (10, 203866578), (12, 169888815), (15, 135911052), (18, 113259210), (20, 101933289), (27, 75506140), (29, 70298820), (30, 67955526), (36, 56629605), (45, 45303684), (54, 37753070), (58, 35149410), (60, 33977763), (87, 23432940), (90, 22651842), (108, 18876535), (116, 17574705), (135, 15101228), (145, 14059764), (174, 11716470), (180, 11325921), (261, 7810980), (270, 7550614), (290, 7029882), (348, 5858235), (435, 4686588), (522, 3905490), (540, 3775307), (580, 3514941), (783, 2603660), (870, 2343294), (1044, 1952745), (1305, 1562196), (1566, 1301830), (1740, 1171647), (2610, 781098), (3132, 650915), (3915, 520732), (5220, 390549), (7830, 260366), (15660, 130183)]