2013065478

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{509}}^1$

素因数の和:814

約数の個数: 96

約数和(自身を含む): 4691494080

約数和(自身を除く): 2678428602

約数列:

[1, 2, 3, 6, 9, 18, 23, 41, 46, 69, 82, 123, 138, 207, 233, 246, 369, 414, 466, 509, 699, 738, 943, 1018, 1398, 1527, 1886, 2097, 2829, 3054, 4194, 4581, 5359, 5658, 8487, 9162, 9553, 10718, 11707, 16077, 16974, 19106, 20869, 23414, 28659, 32154, 35121, 41738, 48231, 57318, 62607, 70242, 85977, 96462, 105363, 118597, 125214, 171954, 187821, 210726, 219719, 237194, 355791, 375642, 439438, 479987, 659157, 711582, 959974, 1067373, 1318314, 1439961, 1977471, 2134746, 2727731, 2879922, 3954942, 4319883, 4862477, 5455462, 8183193, 8639766, 9724954, 14587431, 16366386, 24549579, 29174862, 43762293, 49099158, 87524586, 111836971, 223673942, 335510913, 671021826, 1006532739, 2013065478]

約数ペア:

[(1, 2013065478), (2, 1006532739), (3, 671021826), (6, 335510913), (9, 223673942), (18, 111836971), (23, 87524586), (41, 49099158), (46, 43762293), (69, 29174862), (82, 24549579), (123, 16366386), (138, 14587431), (207, 9724954), (233, 8639766), (246, 8183193), (369, 5455462), (414, 4862477), (466, 4319883), (509, 3954942), (699, 2879922), (738, 2727731), (943, 2134746), (1018, 1977471), (1398, 1439961), (1527, 1318314), (1886, 1067373), (2097, 959974), (2829, 711582), (3054, 659157), (4194, 479987), (4581, 439438), (5359, 375642), (5658, 355791), (8487, 237194), (9162, 219719), (9553, 210726), (10718, 187821), (11707, 171954), (16077, 125214), (16974, 118597), (19106, 105363), (20869, 96462), (23414, 85977), (28659, 70242), (32154, 62607), (35121, 57318), (41738, 48231)]