2023902580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{5903}}^1$

素因数の和:6029

約数の個数: 96

約数和(自身を含む): 5078384640

約数和(自身を除く): 3054482060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 79, 124, 140, 155, 158, 217, 310, 316, 395, 434, 553, 620, 790, 868, 1085, 1106, 1580, 2170, 2212, 2449, 2765, 4340, 4898, 5530, 5903, 9796, 11060, 11806, 12245, 17143, 23612, 24490, 29515, 34286, 41321, 48980, 59030, 68572, 82642, 85715, 118060, 165284, 171430, 182993, 206605, 342860, 365986, 413210, 466337, 731972, 826420, 914965, 932674, 1280951, 1829930, 1865348, 2331685, 2561902, 3264359, 3659860, 4663370, 5123804, 6404755, 6528718, 9326740, 12809510, 13057436, 14456447, 16321795, 25619020, 28912894, 32643590, 57825788, 65287180, 72282235, 101195129, 144564470, 202390258, 289128940, 404780516, 505975645, 1011951290, 2023902580]

約数ペア:

[(1, 2023902580), (2, 1011951290), (4, 505975645), (5, 404780516), (7, 289128940), (10, 202390258), (14, 144564470), (20, 101195129), (28, 72282235), (31, 65287180), (35, 57825788), (62, 32643590), (70, 28912894), (79, 25619020), (124, 16321795), (140, 14456447), (155, 13057436), (158, 12809510), (217, 9326740), (310, 6528718), (316, 6404755), (395, 5123804), (434, 4663370), (553, 3659860), (620, 3264359), (790, 2561902), (868, 2331685), (1085, 1865348), (1106, 1829930), (1580, 1280951), (2170, 932674), (2212, 914965), (2449, 826420), (2765, 731972), (4340, 466337), (4898, 413210), (5530, 365986), (5903, 342860), (9796, 206605), (11060, 182993), (11806, 171430), (12245, 165284), (17143, 118060), (23612, 85715), (24490, 82642), (29515, 68572), (34286, 59030), (41321, 48980)]