2834748

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{1607}}^1$

素因数の和:1631

約数の個数: 54

約数和(自身を含む): 8340696

約数和(自身を除く): 5505948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1607, 1764, 3214, 4821, 6428, 9642, 11249, 14463, 19284, 22498, 28926, 33747, 44996, 57852, 67494, 78743, 101241, 134988, 157486, 202482, 236229, 314972, 404964, 472458, 708687, 944916, 1417374, 2834748]

約数ペア:

[(1, 2834748), (2, 1417374), (3, 944916), (4, 708687), (6, 472458), (7, 404964), (9, 314972), (12, 236229), (14, 202482), (18, 157486), (21, 134988), (28, 101241), (36, 78743), (42, 67494), (49, 57852), (63, 44996), (84, 33747), (98, 28926), (126, 22498), (147, 19284), (196, 14463), (252, 11249), (294, 9642), (441, 6428), (588, 4821), (882, 3214), (1607, 1764)]