2191566408

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1471}}^1\times {\mathrm{2699}}^1$

素因数の和:4202

約数の個数: 64

約数和(自身を含む): 5723136000

約数和(自身を除く): 3531569592

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 1471, 2699, 2942, 4413, 5398, 5884, 8097, 8826, 10796, 11768, 16194, 17652, 21592, 32388, 33833, 35304, 62077, 64776, 67666, 101499, 124154, 135332, 186231, 202998, 248308, 270664, 372462, 405996, 496616, 744924, 811992, 1489848, 3970229, 7940458, 11910687, 15880916, 23821374, 31761832, 47642748, 91315267, 95285496, 182630534, 273945801, 365261068, 547891602, 730522136, 1095783204, 2191566408]

約数ペア:

[(1, 2191566408), (2, 1095783204), (3, 730522136), (4, 547891602), (6, 365261068), (8, 273945801), (12, 182630534), (23, 95285496), (24, 91315267), (46, 47642748), (69, 31761832), (92, 23821374), (138, 15880916), (184, 11910687), (276, 7940458), (552, 3970229), (1471, 1489848), (2699, 811992), (2942, 744924), (4413, 496616), (5398, 405996), (5884, 372462), (8097, 270664), (8826, 248308), (10796, 202998), (11768, 186231), (16194, 135332), (17652, 124154), (21592, 101499), (32388, 67666), (33833, 64776), (35304, 62077)]