2501389214

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{60953}}^1$

素因数の和:61060

約数の個数: 24

約数和(自身を含む): 4041981648

約数和(自身を除く): 1540592434

約数列:

[1, 2, 17, 34, 71, 142, 289, 578, 1207, 2414, 20519, 41038, 60953, 121906, 1036201, 2072402, 4327663, 8655326, 17615417, 35230834, 73570271, 147140542, 1250694607, 2501389214]

約数ペア:

[(1, 2501389214), (2, 1250694607), (17, 147140542), (34, 73570271), (71, 35230834), (142, 17615417), (289, 8655326), (578, 4327663), (1207, 2072402), (2414, 1036201), (20519, 121906), (41038, 60953)]