1002972

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:162

約数の個数: 48

約数和(自身を含む): 2540160

約数和(自身を除く): 1537188

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 53, 57, 76, 83, 106, 114, 159, 166, 212, 228, 249, 318, 332, 498, 636, 996, 1007, 1577, 2014, 3021, 3154, 4028, 4399, 4731, 6042, 6308, 8798, 9462, 12084, 13197, 17596, 18924, 26394, 52788, 83581, 167162, 250743, 334324, 501486, 1002972]

約数ペア:

[(1, 1002972), (2, 501486), (3, 334324), (4, 250743), (6, 167162), (12, 83581), (19, 52788), (38, 26394), (53, 18924), (57, 17596), (76, 13197), (83, 12084), (106, 9462), (114, 8798), (159, 6308), (166, 6042), (212, 4731), (228, 4399), (249, 4028), (318, 3154), (332, 3021), (498, 2014), (636, 1577), (996, 1007)]