19392510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{10597}}^1$

素因数の和:10668

約数の個数: 32

約数和(自身を含む): 47309472

約数和(自身を除く): 27916962

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 10597, 21194, 31791, 52985, 63582, 105970, 158955, 317910, 646417, 1292834, 1939251, 3232085, 3878502, 6464170, 9696255, 19392510]

約数ペア:

[(1, 19392510), (2, 9696255), (3, 6464170), (5, 3878502), (6, 3232085), (10, 1939251), (15, 1292834), (30, 646417), (61, 317910), (122, 158955), (183, 105970), (305, 63582), (366, 52985), (610, 31791), (915, 21194), (1830, 10597)]