2019460755305

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{709}}^1\times {\mathrm{59971}}^1$

素因数の和:60774

約数の個数: 64

約数和(自身を含む): 2943137894400

約数和(自身を除く): 923677139095

約数列:

[1, 5, 7, 23, 35, 59, 115, 161, 295, 413, 709, 805, 1357, 2065, 3545, 4963, 6785, 9499, 16307, 24815, 41831, 47495, 59971, 81535, 114149, 209155, 292817, 299855, 419797, 570745, 962113, 1379333, 1464085, 2098985, 3538289, 4810565, 6734791, 6896665, 9655331, 17691445, 24768023, 33673955, 42519439, 48276655, 81380647, 123840115, 212597195, 297636073, 406903235, 569664529, 977947097, 1488180365, 2508646901, 2848322645, 4889735485, 6845629679, 12543234505, 17560528307, 34228148395, 57698878723, 87802641535, 288494393615, 403892151061, 2019460755305]

約数ペア:

[(1, 2019460755305), (5, 403892151061), (7, 288494393615), (23, 87802641535), (35, 57698878723), (59, 34228148395), (115, 17560528307), (161, 12543234505), (295, 6845629679), (413, 4889735485), (709, 2848322645), (805, 2508646901), (1357, 1488180365), (2065, 977947097), (3545, 569664529), (4963, 406903235), (6785, 297636073), (9499, 212597195), (16307, 123840115), (24815, 81380647), (41831, 48276655), (47495, 42519439), (59971, 33673955), (81535, 24768023), (114149, 17691445), (209155, 9655331), (292817, 6896665), (299855, 6734791), (419797, 4810565), (570745, 3538289), (962113, 2098985), (1379333, 1464085)]