2014756840

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{950357}}^1$

素因数の和:950421

約数の個数: 32

約数和(自身を含む): 4618739880

約数和(自身を除く): 2603983040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 950357, 1900714, 3801428, 4751785, 7602856, 9503570, 19007140, 38014280, 50368921, 100737842, 201475684, 251844605, 402951368, 503689210, 1007378420, 2014756840]

約数ペア:

[(1, 2014756840), (2, 1007378420), (4, 503689210), (5, 402951368), (8, 251844605), (10, 201475684), (20, 100737842), (40, 50368921), (53, 38014280), (106, 19007140), (212, 9503570), (265, 7602856), (424, 4751785), (530, 3801428), (1060, 1900714), (2120, 950357)]