21413307930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1091}}^1\times {\mathrm{93463}}^1$

素因数の和:94571

約数の個数: 64

約数和(自身を含む): 58788108288

約数和(自身を除く): 37374800358

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1091, 2182, 3273, 5455, 6546, 7637, 10910, 15274, 16365, 22911, 32730, 38185, 45822, 76370, 93463, 114555, 186926, 229110, 280389, 467315, 560778, 654241, 934630, 1308482, 1401945, 1962723, 2803890, 3271205, 3925446, 6542410, 9813615, 19627230, 101968133, 203936266, 305904399, 509840665, 611808798, 713776931, 1019681330, 1427553862, 1529521995, 2141330793, 3059043990, 3568884655, 4282661586, 7137769310, 10706653965, 21413307930]

約数ペア:

[(1, 21413307930), (2, 10706653965), (3, 7137769310), (5, 4282661586), (6, 3568884655), (7, 3059043990), (10, 2141330793), (14, 1529521995), (15, 1427553862), (21, 1019681330), (30, 713776931), (35, 611808798), (42, 509840665), (70, 305904399), (105, 203936266), (210, 101968133), (1091, 19627230), (2182, 9813615), (3273, 6542410), (5455, 3925446), (6546, 3271205), (7637, 2803890), (10910, 1962723), (15274, 1401945), (16365, 1308482), (22911, 934630), (32730, 654241), (38185, 560778), (45822, 467315), (76370, 280389), (93463, 229110), (114555, 186926)]