20239322886

素因数分解:

$2^1\times 3^2\times {\mathrm{283}}^1\times {\mathrm{1117}}^1\times {\mathrm{3557}}^1$

素因数の和:4965

約数の個数: 48

約数和(自身を含む): 44058600144

約数和(自身を除く): 23819277258

約数列:

[1, 2, 3, 6, 9, 18, 283, 566, 849, 1117, 1698, 2234, 2547, 3351, 3557, 5094, 6702, 7114, 10053, 10671, 20106, 21342, 32013, 64026, 316111, 632222, 948333, 1006631, 1896666, 2013262, 2844999, 3019893, 3973169, 5689998, 6039786, 7946338, 9059679, 11919507, 18119358, 23839014, 35758521, 71517042, 1124406827, 2248813654, 3373220481, 6746440962, 10119661443, 20239322886]

約数ペア:

[(1, 20239322886), (2, 10119661443), (3, 6746440962), (6, 3373220481), (9, 2248813654), (18, 1124406827), (283, 71517042), (566, 35758521), (849, 23839014), (1117, 18119358), (1698, 11919507), (2234, 9059679), (2547, 7946338), (3351, 6039786), (3557, 5689998), (5094, 3973169), (6702, 3019893), (7114, 2844999), (10053, 2013262), (10671, 1896666), (20106, 1006631), (21342, 948333), (32013, 632222), (64026, 316111)]