2007266418

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{1570631}}^1$

素因数の和:1570710

約数の個数: 24

約数和(自身を含む): 4410334656

約数和(自身を除く): 2403068238

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 1570631, 3141262, 4711893, 9423786, 14135679, 28271358, 111514801, 223029602, 334544403, 669088806, 1003633209, 2007266418]

約数ペア:

[(1, 2007266418), (2, 1003633209), (3, 669088806), (6, 334544403), (9, 223029602), (18, 111514801), (71, 28271358), (142, 14135679), (213, 9423786), (426, 4711893), (639, 3141262), (1278, 1570631)]