945973746

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{631}}^1\times {\mathrm{2251}}^1$

素因数の和:2927

約数の個数: 48

約数和(自身を含む): 2109277248

約数和(自身を除く): 1163303502

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 631, 666, 1262, 1893, 2251, 3786, 4502, 5679, 6753, 11358, 13506, 20259, 23347, 40518, 46694, 70041, 83287, 140082, 166574, 210123, 249861, 420246, 499722, 749583, 1420381, 1499166, 2840762, 4261143, 8522286, 12783429, 25566858, 52554097, 105108194, 157662291, 315324582, 472986873, 945973746]

約数ペア:

[(1, 945973746), (2, 472986873), (3, 315324582), (6, 157662291), (9, 105108194), (18, 52554097), (37, 25566858), (74, 12783429), (111, 8522286), (222, 4261143), (333, 2840762), (631, 1499166), (666, 1420381), (1262, 749583), (1893, 499722), (2251, 420246), (3786, 249861), (4502, 210123), (5679, 166574), (6753, 140082), (11358, 83287), (13506, 70041), (20259, 46694), (23347, 40518)]