948085990

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{40813}}^1$

素因数の和:40944

約数の個数: 32

約数和(自身を含む): 1798428096

約数和(自身を除く): 850342106

約数列:

[1, 2, 5, 10, 23, 46, 101, 115, 202, 230, 505, 1010, 2323, 4646, 11615, 23230, 40813, 81626, 204065, 408130, 938699, 1877398, 4122113, 4693495, 8244226, 9386990, 20610565, 41221130, 94808599, 189617198, 474042995, 948085990]

約数ペア:

[(1, 948085990), (2, 474042995), (5, 189617198), (10, 94808599), (23, 41221130), (46, 20610565), (101, 9386990), (115, 8244226), (202, 4693495), (230, 4122113), (505, 1877398), (1010, 938699), (2323, 408130), (4646, 204065), (11615, 81626), (23230, 40813)]