20922495996

素因数分解:

$2^2\times 3^1\times {\mathrm{223}}^1\times {\mathrm{1889}}^1\times {\mathrm{4139}}^1$

素因数の和:6258

約数の個数: 48

約数和(自身を含む): 49075891200

約数和(自身を除く): 28153395204

約数列:

[1, 2, 3, 4, 6, 12, 223, 446, 669, 892, 1338, 1889, 2676, 3778, 4139, 5667, 7556, 8278, 11334, 12417, 16556, 22668, 24834, 49668, 421247, 842494, 922997, 1263741, 1684988, 1845994, 2527482, 2768991, 3691988, 5054964, 5537982, 7818571, 11075964, 15637142, 23455713, 31274284, 46911426, 93822852, 1743541333, 3487082666, 5230623999, 6974165332, 10461247998, 20922495996]

約数ペア:

[(1, 20922495996), (2, 10461247998), (3, 6974165332), (4, 5230623999), (6, 3487082666), (12, 1743541333), (223, 93822852), (446, 46911426), (669, 31274284), (892, 23455713), (1338, 15637142), (1889, 11075964), (2676, 7818571), (3778, 5537982), (4139, 5054964), (5667, 3691988), (7556, 2768991), (8278, 2527482), (11334, 1845994), (12417, 1684988), (16556, 1263741), (22668, 922997), (24834, 842494), (49668, 421247)]