19931970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{11261}}^1$

素因数の和:11330

約数の個数: 32

約数和(自身を含む): 48651840

約数和(自身を除く): 28719870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 118, 177, 295, 354, 590, 885, 1770, 11261, 22522, 33783, 56305, 67566, 112610, 168915, 337830, 664399, 1328798, 1993197, 3321995, 3986394, 6643990, 9965985, 19931970]

約数ペア:

[(1, 19931970), (2, 9965985), (3, 6643990), (5, 3986394), (6, 3321995), (10, 1993197), (15, 1328798), (30, 664399), (59, 337830), (118, 168915), (177, 112610), (295, 67566), (354, 56305), (590, 33783), (885, 22522), (1770, 11261)]