20562119892

素因数分解:

$2^2\times 3^4\times {\mathrm{10331}}^1\times {\mathrm{6143}}^1$

素因数の和:16490

約数の個数: 60

約数和(自身を含む): 53767397376

約数和(自身を除く): 33205277484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 6143, 10331, 12286, 18429, 20662, 24572, 30993, 36858, 41324, 55287, 61986, 73716, 92979, 110574, 123972, 165861, 185958, 221148, 278937, 331722, 371916, 497583, 557874, 663444, 836811, 995166, 1115748, 1673622, 1990332, 3347244, 63463333, 126926666, 190389999, 253853332, 380779998, 571169997, 761559996, 1142339994, 1713509991, 2284679988, 3427019982, 5140529973, 6854039964, 10281059946, 20562119892]

約数ペア:

[(1, 20562119892), (2, 10281059946), (3, 6854039964), (4, 5140529973), (6, 3427019982), (9, 2284679988), (12, 1713509991), (18, 1142339994), (27, 761559996), (36, 571169997), (54, 380779998), (81, 253853332), (108, 190389999), (162, 126926666), (324, 63463333), (6143, 3347244), (10331, 1990332), (12286, 1673622), (18429, 1115748), (20662, 995166), (24572, 836811), (30993, 663444), (36858, 557874), (41324, 497583), (55287, 371916), (61986, 331722), (73716, 278937), (92979, 221148), (110574, 185958), (123972, 165861)]