2499843948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1750591}}^1$

素因数の和:1750622

約数の個数: 48

約数和(自身を含む): 7058386944

約数和(自身を除く): 4558542996

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 1750591, 3501182, 5251773, 7002364, 10503546, 12254137, 21007092, 24508274, 29760047, 36762411, 49016548, 59520094, 73524822, 89280141, 119040188, 147049644, 178560282, 208320329, 357120564, 416640658, 624960987, 833281316, 1249921974, 2499843948]

約数ペア:

[(1, 2499843948), (2, 1249921974), (3, 833281316), (4, 624960987), (6, 416640658), (7, 357120564), (12, 208320329), (14, 178560282), (17, 147049644), (21, 119040188), (28, 89280141), (34, 73524822), (42, 59520094), (51, 49016548), (68, 36762411), (84, 29760047), (102, 24508274), (119, 21007092), (204, 12254137), (238, 10503546), (357, 7002364), (476, 5251773), (714, 3501182), (1428, 1750591)]