2020785630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{281839}}^1$

素因数の和:282088

約数の個数: 32

約数和(自身を含む): 4870195200

約数和(自身を除く): 2849409570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 239, 478, 717, 1195, 1434, 2390, 3585, 7170, 281839, 563678, 845517, 1409195, 1691034, 2818390, 4227585, 8455170, 67359521, 134719042, 202078563, 336797605, 404157126, 673595210, 1010392815, 2020785630]

約数ペア:

[(1, 2020785630), (2, 1010392815), (3, 673595210), (5, 404157126), (6, 336797605), (10, 202078563), (15, 134719042), (30, 67359521), (239, 8455170), (478, 4227585), (717, 2818390), (1195, 1691034), (1434, 1409195), (2390, 845517), (3585, 563678), (7170, 281839)]