2142368982

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{223303}}^1$

素因数の和:223365

約数の個数: 48

約数和(自身を含む): 5120807328

約数和(自身を除く): 2978438346

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 41, 78, 82, 117, 123, 234, 246, 369, 533, 738, 1066, 1599, 3198, 4797, 9594, 223303, 446606, 669909, 1339818, 2009727, 2902939, 4019454, 5805878, 8708817, 9155423, 17417634, 18310846, 26126451, 27466269, 52252902, 54932538, 82398807, 119020499, 164797614, 238040998, 357061497, 714122994, 1071184491, 2142368982]

約数ペア:

[(1, 2142368982), (2, 1071184491), (3, 714122994), (6, 357061497), (9, 238040998), (13, 164797614), (18, 119020499), (26, 82398807), (39, 54932538), (41, 52252902), (78, 27466269), (82, 26126451), (117, 18310846), (123, 17417634), (234, 9155423), (246, 8708817), (369, 5805878), (533, 4019454), (738, 2902939), (1066, 2009727), (1599, 1339818), (3198, 669909), (4797, 446606), (9594, 223303)]