32913890

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{821}}^1$

素因数の和:1058

約数の個数: 32

約数和(自身を含む): 62735040

約数和(自身を除く): 29821150

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 211, 422, 821, 1055, 1642, 2110, 4009, 4105, 8018, 8210, 15599, 20045, 31198, 40090, 77995, 155990, 173231, 346462, 866155, 1732310, 3291389, 6582778, 16456945, 32913890]

約数ペア:

[(1, 32913890), (2, 16456945), (5, 6582778), (10, 3291389), (19, 1732310), (38, 866155), (95, 346462), (190, 173231), (211, 155990), (422, 77995), (821, 40090), (1055, 31198), (1642, 20045), (2110, 15599), (4009, 8210), (4105, 8018)]