2011097300

素因数分解:

$2^2\times 5^2\times {\mathrm{1453}}^1\times {\mathrm{13841}}^1$

素因数の和:15308

約数の個数: 36

約数和(自身を含む): 4367400156

約数和(自身を除く): 2356302856

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 1453, 2906, 5812, 7265, 13841, 14530, 27682, 29060, 36325, 55364, 69205, 72650, 138410, 145300, 276820, 346025, 692050, 1384100, 20110973, 40221946, 80443892, 100554865, 201109730, 402219460, 502774325, 1005548650, 2011097300]

約数ペア:

[(1, 2011097300), (2, 1005548650), (4, 502774325), (5, 402219460), (10, 201109730), (20, 100554865), (25, 80443892), (50, 40221946), (100, 20110973), (1453, 1384100), (2906, 692050), (5812, 346025), (7265, 276820), (13841, 145300), (14530, 138410), (27682, 72650), (29060, 69205), (36325, 55364)]