2023682010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1\times {\mathrm{419}}^1$

素因数の和:756

約数の個数: 128

約数和(自身を含む): 5641574400

約数和(自身を除く): 3617892390

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 109, 210, 211, 218, 327, 419, 422, 545, 633, 654, 763, 838, 1055, 1090, 1257, 1266, 1477, 1526, 1635, 2095, 2110, 2289, 2514, 2933, 2954, 3165, 3270, 3815, 4190, 4431, 4578, 5866, 6285, 6330, 7385, 7630, 8799, 8862, 11445, 12570, 14665, 14770, 17598, 22155, 22890, 22999, 29330, 43995, 44310, 45671, 45998, 68997, 87990, 88409, 91342, 114995, 137013, 137994, 160993, 176818, 228355, 229990, 265227, 274026, 319697, 321986, 344985, 442045, 456710, 482979, 530454, 618863, 639394, 685065, 689970, 804965, 884090, 959091, 965958, 1237726, 1326135, 1370130, 1598485, 1609930, 1856589, 1918182, 2414895, 2652270, 3094315, 3196970, 3713178, 4795455, 4829790, 6188630, 9282945, 9590910, 9636581, 18565890, 19273162, 28909743, 48182905, 57819486, 67456067, 96365810, 134912134, 144548715, 202368201, 289097430, 337280335, 404736402, 674560670, 1011841005, 2023682010]

約数ペア:

[(1, 2023682010), (2, 1011841005), (3, 674560670), (5, 404736402), (6, 337280335), (7, 289097430), (10, 202368201), (14, 144548715), (15, 134912134), (21, 96365810), (30, 67456067), (35, 57819486), (42, 48182905), (70, 28909743), (105, 19273162), (109, 18565890), (210, 9636581), (211, 9590910), (218, 9282945), (327, 6188630), (419, 4829790), (422, 4795455), (545, 3713178), (633, 3196970), (654, 3094315), (763, 2652270), (838, 2414895), (1055, 1918182), (1090, 1856589), (1257, 1609930), (1266, 1598485), (1477, 1370130), (1526, 1326135), (1635, 1237726), (2095, 965958), (2110, 959091), (2289, 884090), (2514, 804965), (2933, 689970), (2954, 685065), (3165, 639394), (3270, 618863), (3815, 530454), (4190, 482979), (4431, 456710), (4578, 442045), (5866, 344985), (6285, 321986), (6330, 319697), (7385, 274026), (7630, 265227), (8799, 229990), (8862, 228355), (11445, 176818), (12570, 160993), (14665, 137994), (14770, 137013), (17598, 114995), (22155, 91342), (22890, 88409), (22999, 87990), (29330, 68997), (43995, 45998), (44310, 45671)]