1900795374

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{631}}^1\times {\mathrm{1481}}^1$

素因数の和:2233

約数の個数: 48

約数和(自身を含む): 4164230304

約数和(自身を除く): 2263434930

約数列:

[1, 2, 3, 6, 9, 18, 113, 226, 339, 631, 678, 1017, 1262, 1481, 1893, 2034, 2962, 3786, 4443, 5679, 8886, 11358, 13329, 26658, 71303, 142606, 167353, 213909, 334706, 427818, 502059, 641727, 934511, 1004118, 1283454, 1506177, 1869022, 2803533, 3012354, 5607066, 8410599, 16821198, 105599743, 211199486, 316799229, 633598458, 950397687, 1900795374]

約数ペア:

[(1, 1900795374), (2, 950397687), (3, 633598458), (6, 316799229), (9, 211199486), (18, 105599743), (113, 16821198), (226, 8410599), (339, 5607066), (631, 3012354), (678, 2803533), (1017, 1869022), (1262, 1506177), (1481, 1283454), (1893, 1004118), (2034, 934511), (2962, 641727), (3786, 502059), (4443, 427818), (5679, 334706), (8886, 213909), (11358, 167353), (13329, 142606), (26658, 71303)]