2912264627996

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{1721}}^1\times {\mathrm{27253}}^1$

素因数の和:29059

約数の個数: 72

約数和(自身を含む): 5507304519024

約数和(自身を除く): 2595039891028

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 361, 722, 817, 1444, 1634, 1721, 3268, 3442, 6884, 15523, 27253, 31046, 32699, 54506, 62092, 65398, 74003, 109012, 130796, 148006, 296012, 517807, 621281, 1035614, 1171879, 1242562, 1406057, 2071228, 2343758, 2485124, 2812114, 4687516, 5624228, 9838333, 19676666, 22265701, 26715083, 39353332, 44531402, 46902413, 53430166, 89062804, 93804826, 106860332, 187609652, 423048319, 846096638, 891145847, 1692193276, 1782291694, 2016803759, 3564583388, 4033607518, 8067215036, 16931771093, 33863542186, 38319271421, 67727084372, 76638542842, 153277085684, 728066156999, 1456132313998, 2912264627996]

約数ペア:

[(1, 2912264627996), (2, 1456132313998), (4, 728066156999), (19, 153277085684), (38, 76638542842), (43, 67727084372), (76, 38319271421), (86, 33863542186), (172, 16931771093), (361, 8067215036), (722, 4033607518), (817, 3564583388), (1444, 2016803759), (1634, 1782291694), (1721, 1692193276), (3268, 891145847), (3442, 846096638), (6884, 423048319), (15523, 187609652), (27253, 106860332), (31046, 93804826), (32699, 89062804), (54506, 53430166), (62092, 46902413), (65398, 44531402), (74003, 39353332), (109012, 26715083), (130796, 22265701), (148006, 19676666), (296012, 9838333), (517807, 5624228), (621281, 4687516), (1035614, 2812114), (1171879, 2485124), (1242562, 2343758), (1406057, 2071228)]