2063290425

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{1531}}^1$

素因数の和:1719

約数の個数: 96

約数和(自身を含む): 4158019584

約数和(自身を除く): 2094729159

約数列:

[1, 3, 5, 7, 15, 17, 21, 25, 35, 51, 75, 85, 105, 119, 151, 175, 255, 357, 425, 453, 525, 595, 755, 1057, 1275, 1531, 1785, 2265, 2567, 2975, 3171, 3775, 4593, 5285, 7655, 7701, 8925, 10717, 11325, 12835, 15855, 17969, 22965, 26027, 26425, 32151, 38275, 38505, 53585, 53907, 64175, 78081, 79275, 89845, 114825, 130135, 160755, 182189, 192525, 231181, 267925, 269535, 390405, 449225, 546567, 650675, 693543, 803775, 910945, 1155905, 1347675, 1618267, 1952025, 2732835, 3467715, 3930077, 4554725, 4854801, 5779525, 8091335, 11790231, 13664175, 17338575, 19650385, 24274005, 27510539, 40456675, 58951155, 82531617, 98251925, 121370025, 137552695, 294755775, 412658085, 687763475, 2063290425]

約数ペア:

[(1, 2063290425), (3, 687763475), (5, 412658085), (7, 294755775), (15, 137552695), (17, 121370025), (21, 98251925), (25, 82531617), (35, 58951155), (51, 40456675), (75, 27510539), (85, 24274005), (105, 19650385), (119, 17338575), (151, 13664175), (175, 11790231), (255, 8091335), (357, 5779525), (425, 4854801), (453, 4554725), (525, 3930077), (595, 3467715), (755, 2732835), (1057, 1952025), (1275, 1618267), (1531, 1347675), (1785, 1155905), (2265, 910945), (2567, 803775), (2975, 693543), (3171, 650675), (3775, 546567), (4593, 449225), (5285, 390405), (7655, 269535), (7701, 267925), (8925, 231181), (10717, 192525), (11325, 182189), (12835, 160755), (15855, 130135), (17969, 114825), (22965, 89845), (26027, 79275), (26425, 78081), (32151, 64175), (38275, 53907), (38505, 53585)]