2897153012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{27059}}^1$

素因数の和:27176

約数の個数: 48

約数和(自身を含む): 5728060800

約数和(自身を除く): 2830907788

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 71, 116, 142, 284, 377, 754, 923, 1508, 1846, 2059, 3692, 4118, 8236, 26767, 27059, 53534, 54118, 107068, 108236, 351767, 703534, 784711, 1407068, 1569422, 1921189, 3138844, 3842378, 7684756, 10201243, 20402486, 24975457, 40804972, 49950914, 55714481, 99901828, 111428962, 222857924, 724288253, 1448576506, 2897153012]

約数ペア:

[(1, 2897153012), (2, 1448576506), (4, 724288253), (13, 222857924), (26, 111428962), (29, 99901828), (52, 55714481), (58, 49950914), (71, 40804972), (116, 24975457), (142, 20402486), (284, 10201243), (377, 7684756), (754, 3842378), (923, 3138844), (1508, 1921189), (1846, 1569422), (2059, 1407068), (3692, 784711), (4118, 703534), (8236, 351767), (26767, 108236), (27059, 107068), (53534, 54118)]