2009683860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{8963}}^1$

素因数の和:9113

約数の個数: 96

約数和(自身を含む): 5837069952

約数和(自身を除く): 3827386092

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 101, 111, 148, 185, 202, 222, 303, 370, 404, 444, 505, 555, 606, 740, 1010, 1110, 1212, 1515, 2020, 2220, 3030, 3737, 6060, 7474, 8963, 11211, 14948, 17926, 18685, 22422, 26889, 35852, 37370, 44815, 44844, 53778, 56055, 74740, 89630, 107556, 112110, 134445, 179260, 224220, 268890, 331631, 537780, 663262, 905263, 994893, 1326524, 1658155, 1810526, 1989786, 2715789, 3316310, 3621052, 3979572, 4526315, 4974465, 5431578, 6632620, 9052630, 9948930, 10863156, 13578945, 18105260, 19897860, 27157890, 33494731, 54315780, 66989462, 100484193, 133978924, 167473655, 200968386, 334947310, 401936772, 502420965, 669894620, 1004841930, 2009683860]

約数ペア:

[(1, 2009683860), (2, 1004841930), (3, 669894620), (4, 502420965), (5, 401936772), (6, 334947310), (10, 200968386), (12, 167473655), (15, 133978924), (20, 100484193), (30, 66989462), (37, 54315780), (60, 33494731), (74, 27157890), (101, 19897860), (111, 18105260), (148, 13578945), (185, 10863156), (202, 9948930), (222, 9052630), (303, 6632620), (370, 5431578), (404, 4974465), (444, 4526315), (505, 3979572), (555, 3621052), (606, 3316310), (740, 2715789), (1010, 1989786), (1110, 1810526), (1212, 1658155), (1515, 1326524), (2020, 994893), (2220, 905263), (3030, 663262), (3737, 537780), (6060, 331631), (7474, 268890), (8963, 224220), (11211, 179260), (14948, 134445), (17926, 112110), (18685, 107556), (22422, 89630), (26889, 74740), (35852, 56055), (37370, 53778), (44815, 44844)]