2247407838

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{331183}}^1$

素因数の和:331233

約数の個数: 48

約数和(自身を含む): 5424793920

約数和(自身を除く): 3177386082

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 29, 39, 58, 78, 87, 117, 174, 234, 261, 377, 522, 754, 1131, 2262, 3393, 6786, 331183, 662366, 993549, 1987098, 2980647, 4305379, 5961294, 8610758, 9604307, 12916137, 19208614, 25832274, 28812921, 38748411, 57625842, 77496822, 86438763, 124855991, 172877526, 249711982, 374567973, 749135946, 1123703919, 2247407838]

約数ペア:

[(1, 2247407838), (2, 1123703919), (3, 749135946), (6, 374567973), (9, 249711982), (13, 172877526), (18, 124855991), (26, 86438763), (29, 77496822), (39, 57625842), (58, 38748411), (78, 28812921), (87, 25832274), (117, 19208614), (174, 12916137), (234, 9604307), (261, 8610758), (377, 5961294), (522, 4305379), (754, 2980647), (1131, 1987098), (2262, 993549), (3393, 662366), (6786, 331183)]