1013509876

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{1499}}^1$

素因数の和:1744

約数の個数: 48

約数和(自身を含む): 1921752000

約数和(自身を除く): 908242124

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 163, 244, 326, 652, 1037, 1499, 2074, 2771, 2998, 4148, 5542, 5996, 9943, 11084, 19886, 25483, 39772, 50966, 91439, 101932, 169031, 182878, 244337, 338062, 365756, 488674, 676124, 977348, 1554463, 3108926, 4153729, 6217852, 8307458, 14904557, 16614916, 29809114, 59618228, 253377469, 506754938, 1013509876]

約数ペア:

[(1, 1013509876), (2, 506754938), (4, 253377469), (17, 59618228), (34, 29809114), (61, 16614916), (68, 14904557), (122, 8307458), (163, 6217852), (244, 4153729), (326, 3108926), (652, 1554463), (1037, 977348), (1499, 676124), (2074, 488674), (2771, 365756), (2998, 338062), (4148, 244337), (5542, 182878), (5996, 169031), (9943, 101932), (11084, 91439), (19886, 50966), (25483, 39772)]