20180164602

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{1170679}}^1$

素因数の和:1170727

約数の個数: 48

約数和(自身を含む): 46274639040

約数和(自身を除く): 26094474438

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 169, 221, 338, 442, 507, 663, 1014, 1326, 2873, 5746, 8619, 17238, 1170679, 2341358, 3512037, 7024074, 15218827, 19901543, 30437654, 39803086, 45656481, 59704629, 91312962, 119409258, 197844751, 258720059, 395689502, 517440118, 593534253, 776160177, 1187068506, 1552320354, 3363360767, 6726721534, 10090082301, 20180164602]

約数ペア:

[(1, 20180164602), (2, 10090082301), (3, 6726721534), (6, 3363360767), (13, 1552320354), (17, 1187068506), (26, 776160177), (34, 593534253), (39, 517440118), (51, 395689502), (78, 258720059), (102, 197844751), (169, 119409258), (221, 91312962), (338, 59704629), (442, 45656481), (507, 39803086), (663, 30437654), (1014, 19901543), (1326, 15218827), (2873, 7024074), (5746, 3512037), (8619, 2341358), (17238, 1170679)]