2906772

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1$

素因数の和:117

約数の個数: 72

約数和(自身を含む): 7936992

約数和(自身を除く): 5030220

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 61, 66, 76, 114, 122, 132, 183, 209, 228, 244, 361, 366, 418, 627, 671, 722, 732, 836, 1083, 1159, 1254, 1342, 1444, 2013, 2166, 2318, 2508, 2684, 3477, 3971, 4026, 4332, 4636, 6954, 7942, 8052, 11913, 12749, 13908, 15884, 22021, 23826, 25498, 38247, 44042, 47652, 50996, 66063, 76494, 88084, 132126, 152988, 242231, 264252, 484462, 726693, 968924, 1453386, 2906772]

約数ペア:

[(1, 2906772), (2, 1453386), (3, 968924), (4, 726693), (6, 484462), (11, 264252), (12, 242231), (19, 152988), (22, 132126), (33, 88084), (38, 76494), (44, 66063), (57, 50996), (61, 47652), (66, 44042), (76, 38247), (114, 25498), (122, 23826), (132, 22021), (183, 15884), (209, 13908), (228, 12749), (244, 11913), (361, 8052), (366, 7942), (418, 6954), (627, 4636), (671, 4332), (722, 4026), (732, 3971), (836, 3477), (1083, 2684), (1159, 2508), (1254, 2318), (1342, 2166), (1444, 2013)]