2912561576

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{3079}}^1$

素因数の和:3258

約数の個数: 64

約数和(自身を含む): 5867769600

約数和(自身を除く): 2955208024

約数列:

[1, 2, 4, 8, 23, 46, 53, 92, 97, 106, 184, 194, 212, 388, 424, 776, 1219, 2231, 2438, 3079, 4462, 4876, 5141, 6158, 8924, 9752, 10282, 12316, 17848, 20564, 24632, 41128, 70817, 118243, 141634, 163187, 236486, 283268, 298663, 326374, 472972, 566536, 597326, 652748, 945944, 1194652, 1305496, 2389304, 3753301, 6869249, 7506602, 13738498, 15013204, 15829139, 27476996, 30026408, 31658278, 54953992, 63316556, 126633112, 364070197, 728140394, 1456280788, 2912561576]

約数ペア:

[(1, 2912561576), (2, 1456280788), (4, 728140394), (8, 364070197), (23, 126633112), (46, 63316556), (53, 54953992), (92, 31658278), (97, 30026408), (106, 27476996), (184, 15829139), (194, 15013204), (212, 13738498), (388, 7506602), (424, 6869249), (776, 3753301), (1219, 2389304), (2231, 1305496), (2438, 1194652), (3079, 945944), (4462, 652748), (4876, 597326), (5141, 566536), (6158, 472972), (8924, 326374), (9752, 298663), (10282, 283268), (12316, 236486), (17848, 163187), (20564, 141634), (24632, 118243), (41128, 70817)]