2243514

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{587}}^1$

素因数の和:619

約数の個数: 48

約数和(自身を含む): 5630688

約数和(自身を除く): 3387174

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 587, 637, 1174, 1274, 1761, 1911, 3522, 3822, 4109, 7631, 8218, 12327, 15262, 22893, 24654, 28763, 45786, 53417, 57526, 86289, 106834, 160251, 172578, 320502, 373919, 747838, 1121757, 2243514]

約数ペア:

[(1, 2243514), (2, 1121757), (3, 747838), (6, 373919), (7, 320502), (13, 172578), (14, 160251), (21, 106834), (26, 86289), (39, 57526), (42, 53417), (49, 45786), (78, 28763), (91, 24654), (98, 22893), (147, 15262), (182, 12327), (273, 8218), (294, 7631), (546, 4109), (587, 3822), (637, 3522), (1174, 1911), (1274, 1761)]