1937857530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{739}}^1\times {\mathrm{12487}}^1$

素因数の和:13243

約数の個数: 64

約数和(自身を含む): 5322885120

約数和(自身を除く): 3385027590

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 739, 1478, 2217, 3695, 4434, 5173, 7390, 10346, 11085, 12487, 15519, 22170, 24974, 25865, 31038, 37461, 51730, 62435, 74922, 77595, 87409, 124870, 155190, 174818, 187305, 262227, 374610, 437045, 524454, 874090, 1311135, 2622270, 9227893, 18455786, 27683679, 46139465, 55367358, 64595251, 92278930, 129190502, 138418395, 193785753, 276836790, 322976255, 387571506, 645952510, 968928765, 1937857530]

約数ペア:

[(1, 1937857530), (2, 968928765), (3, 645952510), (5, 387571506), (6, 322976255), (7, 276836790), (10, 193785753), (14, 138418395), (15, 129190502), (21, 92278930), (30, 64595251), (35, 55367358), (42, 46139465), (70, 27683679), (105, 18455786), (210, 9227893), (739, 2622270), (1478, 1311135), (2217, 874090), (3695, 524454), (4434, 437045), (5173, 374610), (7390, 262227), (10346, 187305), (11085, 174818), (12487, 155190), (15519, 124870), (22170, 87409), (24974, 77595), (25865, 74922), (31038, 62435), (37461, 51730)]