2023341390

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{26111}}^1$

素因数の和:26175

約数の個数: 128

約数和(自身を含む): 6317015040

約数和(自身を除く): 4293673650

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 41, 42, 45, 54, 63, 70, 82, 90, 105, 123, 126, 135, 189, 205, 210, 246, 270, 287, 315, 369, 378, 410, 574, 615, 630, 738, 861, 945, 1107, 1230, 1435, 1722, 1845, 1890, 2214, 2583, 2870, 3690, 4305, 5166, 5535, 7749, 8610, 11070, 12915, 15498, 25830, 26111, 38745, 52222, 77490, 78333, 130555, 156666, 182777, 234999, 261110, 365554, 391665, 469998, 548331, 704997, 783330, 913885, 1070551, 1096662, 1174995, 1409994, 1644993, 1827770, 2141102, 2349990, 2741655, 3211653, 3289986, 3524985, 4934979, 5352755, 5483310, 6423306, 7049970, 7493857, 8224965, 9634959, 9869958, 10705510, 14987714, 16058265, 16449930, 19269918, 22481571, 24674895, 28904877, 32116530, 37469285, 44963142, 48174795, 49349790, 57809754, 67444713, 74938570, 96349590, 112407855, 134889426, 144524385, 202334139, 224815710, 289048770, 337223565, 404668278, 674447130, 1011670695, 2023341390]

約数ペア:

[(1, 2023341390), (2, 1011670695), (3, 674447130), (5, 404668278), (6, 337223565), (7, 289048770), (9, 224815710), (10, 202334139), (14, 144524385), (15, 134889426), (18, 112407855), (21, 96349590), (27, 74938570), (30, 67444713), (35, 57809754), (41, 49349790), (42, 48174795), (45, 44963142), (54, 37469285), (63, 32116530), (70, 28904877), (82, 24674895), (90, 22481571), (105, 19269918), (123, 16449930), (126, 16058265), (135, 14987714), (189, 10705510), (205, 9869958), (210, 9634959), (246, 8224965), (270, 7493857), (287, 7049970), (315, 6423306), (369, 5483310), (378, 5352755), (410, 4934979), (574, 3524985), (615, 3289986), (630, 3211653), (738, 2741655), (861, 2349990), (945, 2141102), (1107, 1827770), (1230, 1644993), (1435, 1409994), (1722, 1174995), (1845, 1096662), (1890, 1070551), (2214, 913885), (2583, 783330), (2870, 704997), (3690, 548331), (4305, 469998), (5166, 391665), (5535, 365554), (7749, 261110), (8610, 234999), (11070, 182777), (12915, 156666), (15498, 130555), (25830, 78333), (26111, 77490), (38745, 52222)]