2022100395

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{88747}}^1$

素因数の和:88800

約数の個数: 48

約数和(自身を含む): 3885032448

約数和(自身を除く): 1862932053

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 49, 93, 105, 147, 155, 217, 245, 465, 651, 735, 1085, 1519, 3255, 4557, 7595, 22785, 88747, 266241, 443735, 621229, 1331205, 1863687, 2751157, 3106145, 4348603, 8253471, 9318435, 13045809, 13755785, 19258099, 21743015, 41267355, 57774297, 65229045, 96290495, 134806693, 288871485, 404420079, 674033465, 2022100395]

約数ペア:

[(1, 2022100395), (3, 674033465), (5, 404420079), (7, 288871485), (15, 134806693), (21, 96290495), (31, 65229045), (35, 57774297), (49, 41267355), (93, 21743015), (105, 19258099), (147, 13755785), (155, 13045809), (217, 9318435), (245, 8253471), (465, 4348603), (651, 3106145), (735, 2751157), (1085, 1863687), (1519, 1331205), (3255, 621229), (4557, 443735), (7595, 266241), (22785, 88747)]