2783255990

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{119813}}^1$

素因数の和:119944

約数の個数: 32

約数和(自身を含む): 5279484096

約数和(自身を除く): 2496228106

約数列:

[1, 2, 5, 10, 23, 46, 101, 115, 202, 230, 505, 1010, 2323, 4646, 11615, 23230, 119813, 239626, 599065, 1198130, 2755699, 5511398, 12101113, 13778495, 24202226, 27556990, 60505565, 121011130, 278325599, 556651198, 1391627995, 2783255990]

約数ペア:

[(1, 2783255990), (2, 1391627995), (5, 556651198), (10, 278325599), (23, 121011130), (46, 60505565), (101, 27556990), (115, 24202226), (202, 13778495), (230, 12101113), (505, 5511398), (1010, 2755699), (2323, 1198130), (4646, 599065), (11615, 239626), (23230, 119813)]