2397612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:127

約数の個数: 96

約数和(自身を含む): 7160832

約数和(自身を除く): 4763220

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 23, 28, 34, 42, 46, 51, 68, 69, 73, 84, 92, 102, 119, 138, 146, 161, 204, 219, 238, 276, 292, 322, 357, 391, 438, 476, 483, 511, 644, 714, 782, 876, 966, 1022, 1173, 1241, 1428, 1533, 1564, 1679, 1932, 2044, 2346, 2482, 2737, 3066, 3358, 3723, 4692, 4964, 5037, 5474, 6132, 6716, 7446, 8211, 8687, 10074, 10948, 11753, 14892, 16422, 17374, 20148, 23506, 26061, 28543, 32844, 34748, 35259, 47012, 52122, 57086, 70518, 85629, 104244, 114172, 141036, 171258, 199801, 342516, 399602, 599403, 799204, 1198806, 2397612]

約数ペア:

[(1, 2397612), (2, 1198806), (3, 799204), (4, 599403), (6, 399602), (7, 342516), (12, 199801), (14, 171258), (17, 141036), (21, 114172), (23, 104244), (28, 85629), (34, 70518), (42, 57086), (46, 52122), (51, 47012), (68, 35259), (69, 34748), (73, 32844), (84, 28543), (92, 26061), (102, 23506), (119, 20148), (138, 17374), (146, 16422), (161, 14892), (204, 11753), (219, 10948), (238, 10074), (276, 8687), (292, 8211), (322, 7446), (357, 6716), (391, 6132), (438, 5474), (476, 5037), (483, 4964), (511, 4692), (644, 3723), (714, 3358), (782, 3066), (876, 2737), (966, 2482), (1022, 2346), (1173, 2044), (1241, 1932), (1428, 1679), (1533, 1564)]