2676173032

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1\times {\mathrm{1061}}^1$

素因数の和:1466

約数の個数: 64

約数和(自身を含む): 5495212800

約数和(自身を除く): 2819039768

約数列:

[1, 2, 4, 8, 13, 26, 52, 79, 104, 158, 307, 316, 614, 632, 1027, 1061, 1228, 2054, 2122, 2456, 3991, 4108, 4244, 7982, 8216, 8488, 13793, 15964, 24253, 27586, 31928, 48506, 55172, 83819, 97012, 110344, 167638, 194024, 315289, 325727, 335276, 630578, 651454, 670552, 1089647, 1261156, 1302908, 2179294, 2522312, 2605816, 4234451, 4358588, 8468902, 8717176, 16937804, 25732433, 33875608, 51464866, 102929732, 205859464, 334521629, 669043258, 1338086516, 2676173032]

約数ペア:

[(1, 2676173032), (2, 1338086516), (4, 669043258), (8, 334521629), (13, 205859464), (26, 102929732), (52, 51464866), (79, 33875608), (104, 25732433), (158, 16937804), (307, 8717176), (316, 8468902), (614, 4358588), (632, 4234451), (1027, 2605816), (1061, 2522312), (1228, 2179294), (2054, 1302908), (2122, 1261156), (2456, 1089647), (3991, 670552), (4108, 651454), (4244, 630578), (7982, 335276), (8216, 325727), (8488, 315289), (13793, 194024), (15964, 167638), (24253, 110344), (27586, 97012), (31928, 83819), (48506, 55172)]