2626596

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{1489}}^1$

素因数の和:1513

約数の個数: 54

約数和(自身を含む): 7728630

約数和(自身を除く): 5102034

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1489, 1764, 2978, 4467, 5956, 8934, 10423, 13401, 17868, 20846, 26802, 31269, 41692, 53604, 62538, 72961, 93807, 125076, 145922, 187614, 218883, 291844, 375228, 437766, 656649, 875532, 1313298, 2626596]

約数ペア:

[(1, 2626596), (2, 1313298), (3, 875532), (4, 656649), (6, 437766), (7, 375228), (9, 291844), (12, 218883), (14, 187614), (18, 145922), (21, 125076), (28, 93807), (36, 72961), (42, 62538), (49, 53604), (63, 41692), (84, 31269), (98, 26802), (126, 20846), (147, 17868), (196, 13401), (252, 10423), (294, 8934), (441, 5956), (588, 4467), (882, 2978), (1489, 1764)]