2920346478

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1007711}}^1$

素因数の和:1007749

約数の個数: 48

約数和(自身を含む): 7545747456

約数和(自身を除く): 4625400978

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 1007711, 2015422, 3023133, 6046266, 7053977, 9069399, 14107954, 18138798, 21161931, 23177353, 42323862, 46354706, 63485793, 69532059, 126971586, 139064118, 162241471, 208596177, 324482942, 417192354, 486724413, 973448826, 1460173239, 2920346478]

約数ペア:

[(1, 2920346478), (2, 1460173239), (3, 973448826), (6, 486724413), (7, 417192354), (9, 324482942), (14, 208596177), (18, 162241471), (21, 139064118), (23, 126971586), (42, 69532059), (46, 63485793), (63, 46354706), (69, 42323862), (126, 23177353), (138, 21161931), (161, 18138798), (207, 14107954), (322, 9069399), (414, 7053977), (483, 6046266), (966, 3023133), (1449, 2015422), (2898, 1007711)]