2304320340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{5486477}}^1$

素因数の和:5486496

約数の個数: 48

約数和(自身を含む): 7373826432

約数和(自身を除く): 5069506092

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 5486477, 10972954, 16459431, 21945908, 27432385, 32918862, 38405339, 54864770, 65837724, 76810678, 82297155, 109729540, 115216017, 153621356, 164594310, 192026695, 230432034, 329188620, 384053390, 460864068, 576080085, 768106780, 1152160170, 2304320340]

約数ペア:

[(1, 2304320340), (2, 1152160170), (3, 768106780), (4, 576080085), (5, 460864068), (6, 384053390), (7, 329188620), (10, 230432034), (12, 192026695), (14, 164594310), (15, 153621356), (20, 115216017), (21, 109729540), (28, 82297155), (30, 76810678), (35, 65837724), (42, 54864770), (60, 38405339), (70, 32918862), (84, 27432385), (105, 21945908), (140, 16459431), (210, 10972954), (420, 5486477)]