6414980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2243}}^1$

素因数の和:2276

約数の個数: 48

約数和(自身を含む): 15833664

約数和(自身を除く): 9418684

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2243, 2860, 4486, 8972, 11215, 22430, 24673, 29159, 44860, 49346, 58318, 98692, 116636, 123365, 145795, 246730, 291590, 320749, 493460, 583180, 641498, 1282996, 1603745, 3207490, 6414980]

約数ペア:

[(1, 6414980), (2, 3207490), (4, 1603745), (5, 1282996), (10, 641498), (11, 583180), (13, 493460), (20, 320749), (22, 291590), (26, 246730), (44, 145795), (52, 123365), (55, 116636), (65, 98692), (110, 58318), (130, 49346), (143, 44860), (220, 29159), (260, 24673), (286, 22430), (572, 11215), (715, 8972), (1430, 4486), (2243, 2860)]