2038999908

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{253229}}^1$

素因数の和:253308

約数の個数: 48

約数和(自身を含む): 5275287360

約数和(自身を除く): 3236287452

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 61, 66, 122, 132, 183, 244, 366, 671, 732, 1342, 2013, 2684, 4026, 8052, 253229, 506458, 759687, 1012916, 1519374, 2785519, 3038748, 5571038, 8356557, 11142076, 15446969, 16713114, 30893938, 33426228, 46340907, 61787876, 92681814, 169916659, 185363628, 339833318, 509749977, 679666636, 1019499954, 2038999908]

約数ペア:

[(1, 2038999908), (2, 1019499954), (3, 679666636), (4, 509749977), (6, 339833318), (11, 185363628), (12, 169916659), (22, 92681814), (33, 61787876), (44, 46340907), (61, 33426228), (66, 30893938), (122, 16713114), (132, 15446969), (183, 11142076), (244, 8356557), (366, 5571038), (671, 3038748), (732, 2785519), (1342, 1519374), (2013, 1012916), (2684, 759687), (4026, 506458), (8052, 253229)]