2488746864

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{7703}}^1$

素因数の和:7894

約数の個数: 80

約数和(自身を含む): 6603005952

約数和(自身を除く): 4114259088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 127, 159, 212, 254, 318, 381, 424, 508, 636, 762, 848, 1016, 1272, 1524, 2032, 2544, 3048, 6096, 6731, 7703, 13462, 15406, 20193, 23109, 26924, 30812, 40386, 46218, 53848, 61624, 80772, 92436, 107696, 123248, 161544, 184872, 323088, 369744, 408259, 816518, 978281, 1224777, 1633036, 1956562, 2449554, 2934843, 3266072, 3913124, 4899108, 5869686, 6532144, 7826248, 9798216, 11739372, 15652496, 19596432, 23478744, 46957488, 51848893, 103697786, 155546679, 207395572, 311093358, 414791144, 622186716, 829582288, 1244373432, 2488746864]

約数ペア:

[(1, 2488746864), (2, 1244373432), (3, 829582288), (4, 622186716), (6, 414791144), (8, 311093358), (12, 207395572), (16, 155546679), (24, 103697786), (48, 51848893), (53, 46957488), (106, 23478744), (127, 19596432), (159, 15652496), (212, 11739372), (254, 9798216), (318, 7826248), (381, 6532144), (424, 5869686), (508, 4899108), (636, 3913124), (762, 3266072), (848, 2934843), (1016, 2449554), (1272, 1956562), (1524, 1633036), (2032, 1224777), (2544, 978281), (3048, 816518), (6096, 408259), (6731, 369744), (7703, 323088), (13462, 184872), (15406, 161544), (20193, 123248), (23109, 107696), (26924, 92436), (30812, 80772), (40386, 61624), (46218, 53848)]